qemu-system-arm \
	-M vexpress-a9 \
	-kernel zImage \
	-nographic \
	-m 512M \
	-smp 4 \
	-dtb vexpress-v2p-ca9.dtb \
	-sd rootfs.ext3 \
	-append "init=/linuxrc root=/dev/mmcblk0 rw rootwait earlyprintk console=ttyAMA0"
